Fill in: iconic, distinctive, flexible, portable, one-of-a kind, innovative. 1 Using building materials helps to prevent a structure from cracking. 2 Arabian architecture has a very look; it's very easy to recognise.
3 The most architects tend to think outside the box.
4 Dubai is a truly place; there's simply nowhere like it.
5 The Eiffel Tower is undoubtedly the most landmark of France.
6 Nomadic people need homes because of their constant movement.